Výskyt
Jižní Amerika — Kolumbie.
Typová lokalita
Río Arauca near Arauca, Intendencia de Arauca, 7°03'N, 70°46'W, Colombia.
Původní popis
Castro, D. M. 1987. The fresh-water fishes of the genus Corydoras from Colombia, including two new species (Pisces, Siluriformes, Callichthyidae). Boletin Ecotrópica. No. 16: 23-57, Pls. 1-11.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2025. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.